Inventor
DAI QUANQIN
US23 patents
⚠️ This page may combine multiple inventors who share the name “DAI QUANQIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JKH HEALTH CO LTD
13 patentsUSD1065560SMar 4, 2025
Hot and cold therapy device
JKH HEALTH CO LTD6 citations84
USD1049631SNov 5, 2024
Suitcase
JKH HEALTH CO LTD3 citations73
USD1047607SOct 22, 2024
Ice bucket
JKH HEALTH CO LTD4 citations73
USD1089861SAug 19, 2025
Protective gear
JKH HEALTH CO LTD0 citations61
US12226369B2Feb 18, 2025
Pneumatic therapy apparatus and method
JKH HEALTH CO LTD1 citations61
US11865069B2Jan 9, 2024
Pneumatic therapy apparatus and method with overlapped compression
JKH HEALTH CO LTD1 citations59
US11446202B1Sep 20, 2022
Pneumatic physiotherapy apparatus with a unique structure
JKH HEALTH CO LTD0 citations59
US10966729B1Apr 6, 2021
Pneumatic physiotherapy apparatus with optimized compression
JKH HEALTH CO LTD1 citations59
US10561833B2Feb 18, 2020
Conductive pad for pain relieving and muscle training
JKH HEALTH CO LTD0 citations51
US12564536B2Mar 3, 2026
Detachable pneumatic therapeutic apparatus
JKH HEALTH CO LTD0 citations50
US10926088B2Feb 23, 2021
Portable electronic pulse stimulator with integrated ultrasound and TENS/EMS
JKH HEALTH CO LTD0 citations50
US12440184B2Oct 14, 2025
Ultrasonic device for coupling an ultrasonic coupling gel and ultrasonic head
JKH HEALTH CO LTD0 citations49
US12029612B2Jul 9, 2024
Ultrasonic device for coupling an ultrasonic coupling gel and ultrasonic head
JKH HEALTH CO LTD0 citations49
DAI QUANQIN
4 patentsUS12070413B1Aug 27, 2024
Portable system and device for cold therapy with optional heat and compression therapy
DAI QUANQIN2 citations70
US10207107B2Feb 19, 2019
Electrostimulation apparatus
DAI QUANQIN1 citations59
US12290469B2May 6, 2025
Portable system and device for cold therapy with optional compression therapy
DAI QUANQIN0 citations49
US12213911B1Feb 4, 2025
Portable system and device for cold therapy with optional heat and compression therapy
DAI QUANQIN0 citations49